SAP ABAP Interface IF_WDK_EXECUTION_STACK (Backend execution stack) is using

• Class (2)
• Interface (5)
• Class Method (2)
• Table (1)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_WDK_ACTION_ITERATOR	Iterator for collection of undoable actions
2	Interface	IF_WDK_ACTION_STACK	Stack of undoable actions
3	Interface	IF_WDK_CONSISTENCY	Check data
4	Interface	IF_WDK_SERIALIZABLE	XML Serialization
5	Interface	IF_WDK_UNDOABLE_STACK	Undoable Stack